我们不能出去因为下雨了。

622. We should make good use of our time.

我们应该充分利用我们的时间。

623. We should save unnecessary expenses.

我们应节省不必要的开支。

624. You may have heard of Birth Control.

你们也许听说过控制人口出生的措施。

625. After a pause he continued his story.

停顿一下之后他继续说他的。

626. As you know, I am a very kind person.

你知道，我是个很和善的人。

627. He dare not tell us his evil conduct.

他不敢告诉我们他的恶行。

628. I can express myself in good English.

我可以用很好的英语来表达自己的观点。

629. I’ll furnish my house with furniture.

我要为我的房子置办家具。

630. It seemed as if there was no way out.

看情形似乎没有出路了。

631. It’s the hottest day I’ve had so far.

这是迄今为止我经历的最热的一天。

632. Mr. Smith is in charge of this class.

史密斯老师负责该班。

633. Mr. Smith taught English at a school.

史密斯先生在一所学校教英语。

634. None of us is afraid of difficulties.

我们当中没有一个人害怕困难。

635. Our school is in the east of Beijing.

我们学校在北京的东部。

636. She really wishes her clock had rung.

她真希望今天早上她的闹钟响了。

637. She teaches foreign students Chinese.

她教外国学生汉语。

638. The question will be settled tonight.

这个问题将在今晚解决。

639. The weight is too much for my height.

相对于我的身高来说，体重太重了!

640. There are mice in Mrs. Lee’s kitchen!

李太太的厨房里有老鼠!